Delano
E123
Delano is the middle name of Franklin D. Roosevelt, the 32nd president of the United States.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Delano canonical | 25 |
| Delano family businesses | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1816 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Delano Context triple: [Franklin D. Roosevelt, middleName, Delano]
-
A.
Douglas
Douglas is a masculine given name of Scottish origin that has been widely used in English-speaking countries.
-
B.
Chicago, Illinois, United States
Chicago, Illinois, United States is a major Midwestern metropolis known for its influential architecture, cultural institutions, and role as a historic center of industry and commerce.
-
C.
Washington, D.C.
Washington, D.C. is the capital city of the United States, serving as the nation’s political center and home to its federal government institutions.
-
D.
University City, Philadelphia
University City, Philadelphia is a vibrant West Philadelphia neighborhood known for its concentration of major universities, research institutions, and cultural venues.
-
E.
New York City
New York City is the largest city in the United States, a global center of finance, culture, media, and technology.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Delano Target entity description: Delano is the middle name of Franklin D. Roosevelt, the 32nd president of the United States.
-
A.
Douglas
Douglas is a masculine given name of Scottish origin that has been widely used in English-speaking countries.
-
B.
Chicago, Illinois, United States
Chicago, Illinois, United States is a major Midwestern metropolis known for its influential architecture, cultural institutions, and role as a historic center of industry and commerce.
-
C.
Washington, D.C.
Washington, D.C. is the capital city of the United States, serving as the nation’s political center and home to its federal government institutions.
-
D.
University City, Philadelphia
University City, Philadelphia is a vibrant West Philadelphia neighborhood known for its concentration of major universities, research institutions, and cultural venues.
-
E.
New York City
New York City is the largest city in the United States, a global center of finance, culture, media, and technology.
- F. None of above. chosen
Statements (12)
| Predicate | Object |
|---|---|
| instanceOf | middle name ⓘ |
| associatedCountry |
United States
ⓘ
linked to:
United States of America
|
| associatedWithOfficeHolder | 32nd president of the United States ⓘ |
| hasMiddleName | Delano ⓘ |
| hasNotableBearer |
Franklin D. Roosevelt
ⓘ
linked to:
President Franklin D. Roosevelt
|
| isMiddleNameOf |
Franklin D. Roosevelt
ⓘ
linked to:
President Franklin D. Roosevelt
|
| languageOfOrigin | English ⓘ |
| nameBearer |
Franklin D. Roosevelt
ⓘ
linked to:
President Franklin D. Roosevelt
|
| namePosition | middle name ⓘ |
| nameType | given name ⓘ |
| spelling | Delano ⓘ |
| usedBy |
Franklin D. Roosevelt
ⓘ
linked to:
President Franklin D. Roosevelt
|
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Delano Description of subject: Delano is the middle name of Franklin D. Roosevelt, the 32nd president of the United States.
Referenced by (26)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
President Franklin D. Roosevelt
linked to: Delano
subject linked to:
Delano
subject linked to:
Franklin D. Roosevelt (attended Groton School)